Vaporizer



FIG. 1 is a front perspective view of a vaporizer, showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is second top perspective view thereof;

FIG. 5 is another bottom perspective view thereof;

FIG. 6 is third top perspective view thereof;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a rear elevational view thereof;

FIG. 9 is a first side elevational view thereof;

FIG. 10 is a second side elevational view thereof;

FIG. 11 is a top plan view thereof; and,

FIG. 12 is a bottom plan view thereof.

The broken lines in the drawings depict parts of the vaporizer that form no part of the claimed design. 

CLAIM The ornamental design for a vaporizer, substantially as shown and described. 